Method of providing call control information from a mobile phone to a peripheral device
US9131332B2 · kind B2 · utility
5Cited by
6References
63Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 10, 2012 |
| Grant date | Sep 8, 2015 |
| Priority date | — |
| Expiry date | Sep 5, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The systems, methods, and devices of the various embodiments provide call control information from a mobile phone to another device by moving the functionality enabling the separation of call control commands from audio data off the mobile phone. The various embodiments handle the separation of call control commands from audio data at an ear piece or other peripheral device, such as a personal hub, which is part of a multiple subscriber device system. The various embodiments enable the standard Bluetooth® Hands-Free Profile to be used by a multiple subscriber device system to interact with a mobile phone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.